
Professional Web and Software Development Services
Your business deserves to stand out from the crowd. We build websites and handle branding for businesses that want to grow online. With 20+ years of software development experience, we know what works.
What We Do
We focus on three types of mission-driven clients: local small businesses strengthening their communities, early-stage climate tech companies creating meaningful impact, and nonprofits advancing social causes. Each has different needs, and we tailor our approach accordingly.
Custom Web Development
We create websites that not only look good but also bring you customers. Whether you need a simple business site or a complex web application, we build it to last and grow with your business. Our branding work helps you stand out in your market with a clear, professional image that connects with your audience.
- ◆Custom Solutions
- ◆Full-Stack Development
- ◆Brand Identity, Design, PR
- ◆Security & Scale
AI Automation Solutions
Leverage cutting-edge AI technology to streamline operations, enhance efficiency, and unlock new business opportunities. Our custom AI solutions transform your workflows through intelligent automation and data analytics.
- ◆Process Automation
- ◆Intelligent Analytics
- ◆API & MCP Integration
- ◆Data-Driven Insights
Climate and Non-Profit
Specialized in building for local small businesses, climate tech, and non-profit organizations. Our full-stack software engineering & consulting services handle the software, so you can focus on your mission.
- ◆Full-Stack Engineering
- ◆Fractional Consulting
- ◆10+ Years Climate Expertise
- ◆Impact-Driven
Client Success Stories
See how our solutions drive real-world results.

Clean Air 21 Initiative
An AI-powered civic engagement platform that empowers Delhi citizens to take action against air pollution. The application integrates real-time Air Quality Index (AQI) data and leverages artificial intelligence to generate personalized emails to government officials. Users can customize their message, preview the AI-generated content, and seamlessly send it through their native email client.

Recoop
A local business (Sonoma County) reducing consumerism through exchange, donation, and rental services for kids gear. Their missions is in promoting a more sustainable, flock-focused way of living. Built mobile-first with conversion-optimized design and strategic calls to action to drive customer engagement and business growth.
Meet Our Team
Meet the specialists behind Luma Digital's innovative solutions.

Andy Sprague
Co-Founder & Technical Director
Experienced software engineer with a proven track record of creating innovative digital solutions. Andy brings over 15 years of expertise in data and software engineering and technical leadership, across a variety of industries including climate tech, early education and fintech. Andy can translate your needs into a well-architected, secure, and scalable solution.
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Tom Bueno
Co-Founder & Creative Director
Passionate designer and front-end engineer. With over 10 years of experience in all company sizes, Tom excels in creating sleek and responsive, user-friendly, web applications. Combined with his QA expertise, he ensures that every project meets the highest standards of quality and functionality.
Connect on LinkedInStart Your Digital Transformation
Ready to elevate your online presence? Connect with us for a free consultation.
Fast: Schedule directly on our calendar
Detailed: Explain your project needs